﻿using System;
using System.Text;
using System.Collections.Generic;
using System.Linq;
using Microsoft.VisualStudio.TestTools.UnitTesting;
using System.IO;

namespace TestEngine
{
    /// <summary>
    /// Summary description for Parser
    /// </summary>
    [TestClass]
    public class Parser
    {
        public Parser()
        {
            //
            // TODO: Add constructor logic here
            //
        }

        private TestContext testContextInstance;

        /// <summary>
        ///Gets or sets the test context which provides
        ///information about and functionality for the current test run.
        ///</summary>
        public TestContext TestContext
        {
            get
            {
                return testContextInstance;
            }
            set
            {
                testContextInstance = value;
            }
        }

        #region Additional test attributes
        //
        // You can use the following additional attributes as you write your tests:
        //
        // Use ClassInitialize to run code before running the seriesPercolationThreashold test in the class
        // [ClassInitialize()]
        // public static void MyClassInitialize(TestContext testContext) { }
        //
        // Use ClassCleanup to run code after all tests in a class have run
        // [ClassCleanup()]
        // public static void MyClassCleanup() { }
        //
        // Use TestInitialize to run code before running each test 
        // [TestInitialize()]
        // public void MyTestInitialize() { }
        //
        // Use TestCleanup to run code after each test has run
        // [TestCleanup()]
        // public void MyTestCleanup() { }
        //
        #endregion

        [TestMethod]
        public void Parse()
        {
            FileStream inStream = new FileStream(@"C:\Documents and Settings\Zhuhrou Aliaksandr\My Documents\Visual Studio 2008\Projects\Cursovaja\ResearchDemonstration\bin\Debug\ApplicationLog.txt", FileMode.Open);
            FileStream outStream = new FileStream(@"d:\ResearchData.txt",FileMode.OpenOrCreate);
            StreamReader reader = new StreamReader(inStream);
            StreamWriter writer = new StreamWriter(outStream);
            while(!reader.EndOfStream)
            {
                string baseLine = reader.ReadLine();
                if(baseLine.Contains("x = "))
                {
                    //we need to parse this data
                    int startIndex = baseLine.IndexOf("x = ") + 4;
                    int endIndex = baseLine.IndexOf(";", startIndex);
                    string x = baseLine.Substring(startIndex, endIndex - startIndex);
                    baseLine = baseLine.Substring(endIndex);
                    string conductance = baseLine.Substring(baseLine.IndexOf("=")+ 1);
                    writer.WriteLine(x +" " + conductance);
                }
            }
            reader.Close();
            writer.Close();
        }
    }
}
